At NIVHA, we specialise in Workplace Drug and Alcohol Testing services for employers across Ireland — from Dublin to Galway, Cork to Belfast. Our services are tailored to the needs of safety-critical industries including construction, logistics, manufacturing, healthcare, transport, and utilities.
We provide compliant, discreet, and professional testing services to help you meet your legal and ethical responsibilities, reduce risk, and protect your workforce.
Supporting Safer Workplaces Across the Island of Ireland
Nivha Drug & Alcohol Testing Services
Unannounced Testing Programmes
Unannounced or scheduled testing to maintain a culture of accountability.
For Cause / Suspicion-Based Testing
Immediate response when concerns are raised regarding employee impairment.Post-Incident Testing
Rapid deployment after accidents, near-misses or safety breaches.
Pre-Employment Screening
Ensure new hires are fit for safety-sensitive roles.
Training and Education
Support for managers and staff on recognising and managing workplace substance misuse.Policy Support
Guidance on implementing or updating your Drug & Alcohol Policy to reflect best practice.
Our expertise ensures accurate, reliable results and modern solutions for organisations and professionals alike.
Compliant and Confidential
We follow European Workplace Drug Testing Society (EWDTS) guidelines and align with Health and Safety Authority (HSA) recommendations. Our procedures are fully GDPR-compliant and maintain strict chain-of-custody protocols.
Our personalised approach ensures effective strategies to tackle the challenges of substance misuse in any setting.
Standard testing methods include:
Oral Fluid (Saliva)
Urine Drug Testing
Breath Alcohol Testing
Available on request:
Hair Drug Testing (for long detection windows)
Blood Drug Testing (for specific medical/legal needs)
Nationwide On-Site Testing
Our team covers the entire island of Ireland, with mobile testing units and trained collectors available to visit your site — ensuring minimal disruption to operations.
We work around your schedules, and we operate discreetly to protect employee dignity while maintaining testing integrity.
Trusted by Irish Employers
With over 20 years of industry experience, we’re a trusted partner to organisations across Ireland and the UK. We deliver:
Fast turnaround times
Legally defensible results
Professional and courteous service
